ShuangqiaoElec
ShuangqiaoElec
ShuangluanScisHorizontal lead screw mechanical electricity
When the foundation is set on the roof or floor structure, the bearing capacity of its supporting structure should be checked.
Shuangluan.Setting requirements: A limit switch should be set at both the upper and lower ends of the stroke,Shuangluan4 meter high electric elevator, which should be able to cut off the power supply before the suspension cage and other mechanical stop devices (such as buffers) so that the suspension cage can stop
Construction electric elevators outside the lightning protection range
.Manual pump: When the system malfunctions, the manual pump can be operated to pump high-pressure oil to raise the car to the nearest floor position
The spacing between wall brackets and the height of guide rails above the high attachment point should comply with the requirements of the user manual.
The bearing capacity of the ground under the concrete foundation plate should be greater than 0.15Mpa.
It is reported that a fixed electric elevator has good lifting stability and can only be used for fixed operations, making high-altitude operations easier
The isolation and buffering rubber in various parts of the aluminum alloy electric elevator drive device are intact and tightly fitted.
During loading and unloading, the horizontal distance between the edge of the cage door and the edge of the landing station should not exceed 50mm.
Management Department.The counterweight guide rail should meet the specification requirements.
When the distance between the outer edge of the construction electric elevator and the edge line of the external overhead power line cannot meet the requirements in the table above, effective protective measures should be taken.
The advantages and disadvantages of several commonly used electric lifting mechanisms are as follows: hydraulic electric lifting mechanisms: using hydraulic technology, smooth lifting and low noise.
The foundation production and acceptance of electric elevators for foundation construction should comply with the user manual and regulatory requirements.
Installation requirements.Work is essential, and the main protective accessories include safety belts, guardrails, protective covers platforms and stairs, etc.
Pole
News Abstract: The development of the lifting platform industry will continue to grow in recent years! With the continuous development of electric lifting machinery for high-altitude operations in recent years, the products of electric lifting platform vehicles have been continuously improved, and various new technologies and materials have emerged, making the further development of lifting platform vehicles possible.
Shuangluan.There is no need to set up a computer room above the shaft like an elevator,ShuangluanTatami electric elevator, and the top floor height can be installed at least 2.5 meters.
Steel wire ropes, pulleys, and counterweight steel wire ropes shall comply with the following regulations: the characteristics of steel wire ropes shall comply with the requirements of General Purpose Steel Wire Ropes GB/T20118; Maintenance, wear, deformation, and corrosion of steel wire ropes
Once again, whether the sealing rings are damaged or ineffective, whether there is a lack of hydraulic oil, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.